Ynysy Trysor
By: Robert Louis Stevenson ; addasiad Cymraeg T. Llew Jones.
Contributors: Stevenson, Robert Louis, 1850-1894.
Series: Clasuron mawr y plant
Publisher: Gwasg Mynydd Mawr
Published: 1983
Place of publication: Abertawe (Swansea)
Language: wel
Number of pages: 76